working online for about 15hrs is not bad but the issue is that sometime I beleive that for newbie they are going to get borewd so I do think for newbie they can work for about 2hours and rest but for old members here I think 12 to 18hrs is okayI have always preferred the work for like 15 hours in the day on the internet that is if you're working full-time and with such numbers of hours you should be able to make something good.